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Total properties:
19
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Patent #:
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Issue Dt:
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04/28/1981
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Application #:
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06008275
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Filing Dt:
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02/01/1979
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Title:
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WATER HEATER
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Patent #:
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Issue Dt:
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08/25/1981
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Application #:
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06105585
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Filing Dt:
|
12/20/1979
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Title:
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SOLAR HEATING SYSTEM
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Patent #:
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Issue Dt:
|
07/09/1985
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Application #:
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06283983
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Filing Dt:
|
07/14/1981
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Title:
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WATER HEATER CONSTRUCTION
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Patent #:
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Issue Dt:
|
05/08/1984
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Application #:
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06353141
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Filing Dt:
|
03/01/1982
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Title:
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METHOD OF INSULATING THE EXTERIOR OF A WATER HEATER TANK
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Patent #:
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Issue Dt:
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03/19/1985
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Application #:
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06589948
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Filing Dt:
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03/15/1984
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Title:
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WATER HEATER CONSTRUCTION WITH SEDIMENT REMOVAL MEANS
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Patent #:
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Issue Dt:
|
04/23/1985
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Application #:
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06614978
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Filing Dt:
|
05/29/1984
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Title:
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WATER HEATER WITH COMBINATION MAGNETIC AND AGITATOR MEANS
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Patent #:
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Issue Dt:
|
12/26/1989
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Application #:
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06877701
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Filing Dt:
|
06/20/1986
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Title:
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WATER HEATER CONSTRUCTION AND METHOD OF MANUFACTURE
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|
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Patent #:
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|
Issue Dt:
|
06/04/1991
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Application #:
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07065140
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Filing Dt:
|
06/24/1987
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|
Title:
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WATER HEATER CONSTRUCTION AND METHOD OF HEATING WATER
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|
|
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Patent #:
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Issue Dt:
|
12/20/1988
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Application #:
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07095434
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Filing Dt:
|
09/11/1987
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|
Title:
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WATER HEATER TANK CONSTRUCTION
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|
|
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Patent #:
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|
Issue Dt:
|
06/13/1989
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Application #:
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07188168
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Filing Dt:
|
04/28/1988
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|
Title:
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WATER HEATER CONSTRUCTION AND METHOD OF HEATING WATER
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|
|
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Patent #:
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|
Issue Dt:
|
10/27/1992
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Application #:
|
07712301
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Filing Dt:
|
06/07/1991
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Title:
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TANK CONNECTOR CONSTRUCTION AND METHOD OF FABRICATION
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|
|
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Patent #:
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|
Issue Dt:
|
06/08/1993
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Application #:
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07914054
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Filing Dt:
|
07/13/1992
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|
Title:
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TANK CONSTRUCTION AND METHOD OF MANUFACTURE
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|
|
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Patent #:
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|
Issue Dt:
|
01/10/1995
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Application #:
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08099985
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Filing Dt:
|
07/30/1993
|
|
Title:
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A METHOD OF MANUFACTURING A TANK
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|
|
|
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Patent #:
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|
Issue Dt:
|
07/11/1995
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Application #:
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08272930
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Filing Dt:
|
07/11/1994
|
|
Title:
|
METHOD OF FABRICATING A TANK AND METHOD OF FABRICATING A TANK CONNECTOR THEREFOR
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|
|
|
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Patent #:
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|
Issue Dt:
|
10/29/1996
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Application #:
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08322625
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Filing Dt:
|
10/13/1994
|
|
Title:
|
METHOD OF FABRICATING A TANK AND METHOD OF FABRICATING A TANK CONNECTOR THEREFOR
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|
|
|
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Patent #:
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|
Issue Dt:
|
04/23/1996
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Application #:
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08465671
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Filing Dt:
|
06/07/1995
|
|
Title:
|
TANK CONNECTOR CONSTRUCTION
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|
|
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Patent #:
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Issue Dt:
|
08/12/1997
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Application #:
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08472438
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Filing Dt:
|
06/07/1995
|
|
Title:
|
METHOD OF FABRICATING A TANK AND METHOD OF FABRICATING A TANK CONNECTOR THEREFOR
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|
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Patent #:
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Issue Dt:
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|
Application #:
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92020512
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Filing Dt:
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Title:
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|
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Patent #:
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Issue Dt:
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Application #:
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95129542
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Filing Dt:
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Title:
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